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Page 1: serinevolution.comserinevolution.com/asme/007.pdf · PQR.MA.007 . 1/2 Weldin Process es T es WPS JOINTS (QW-402) GTAW +SMAW Manual WPS BW PQRMA007 Rev. O 700±5 Groove Desi of the
Page 2: serinevolution.comserinevolution.com/asme/007.pdf · PQR.MA.007 . 1/2 Weldin Process es T es WPS JOINTS (QW-402) GTAW +SMAW Manual WPS BW PQRMA007 Rev. O 700±5 Groove Desi of the